certmd.com - robtex.com

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certmd.com

DNSSEC⚠️ Not signed
A185.230.63.107🇺🇸 wix_com
PTRunalocated.63.wixsite.com
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare
A173.245.58.37🇺🇸 Cloudflare
PTRip-173-245-58-37.defastlink.net
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare
A162.159.8.140 Cloudflare
PTRip-162-159-8-140.defastlink.net
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare
A162.159.11.180 Cloudflare
PTRip-162-159-11-180.defastlink.net
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare
A162.159.10.150 Cloudflare
PTRip-162-159-10-150.defastlink.net
MXcertmd-com.mail.protection.outlook.com ⭐
TXTMS=ms94030467
TXTgoogle-site-verification=OounSpXD9tvPNptrryJxFirEXCNN4rMhtXz4bZQLZRE
TXTv=spf1 include:spf.protection.outlook.com -all
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2395153743

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

certmd.com

Similar names

tcderm.org
mdcert.cn
rmdtec.com
crtmed.com
mdrtec.com
tmerdc.com
drmcet.ac.in
trmedc.com
dmcert.com
mtcred.com.br
drmcet.org
drmcet.com
mdcert.org
mtrdec.com
ctderm.com
dermtc.com
dcterm.com
medctr.com
dmrtec.ch
ecmdrt.com
medrtc.com
rtcmed.ro
redmtc.com
dermct.com
mtcred.com
tcderm.net
tcderm.com

DNS History

15 records (6 active, 9 former)

201820192020202120222023202420252026NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comdns1.registrar-servers.comdns2.registrar-servers.comMXcertmd-com.mail.protection.outlook.comeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comms94030467.msv1.invalidA185.230.63.107104.251.212.253
●NScuritiba.ns.porkbun.com2026-02-18 → 2026-02-18 · 2 obs
○ 2017-08-14 11:56:04
● 2026-02-18 16:09:18
○NSdns1.registrar-servers.com2017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
○NSdns2.registrar-servers.com2017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
●NSfortaleza.ns.porkbun.com2026-02-18 → 2026-02-18 · 2 obs
○ 2017-08-14 11:56:04
● 2026-02-18 16:09:18
●NSmaceio.ns.porkbun.com2026-02-18 → 2026-02-18 · 2 obs
○ 2017-08-14 11:56:04
● 2026-02-18 16:09:18
●NSsalvador.ns.porkbun.com2026-02-18 → 2026-02-18 · 2 obs
○ 2017-08-14 11:56:04
● 2026-02-18 16:09:18
●MXcertmd-com.mail.protection.outlook.com2026-02-18 → 2026-02-18 · 2 obs
○ 2017-08-14 11:56:04
● 2026-02-18 16:09:18
○MXeforward1.registrar-servers.com2017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
○MXeforward2.registrar-servers.com2017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
○MXeforward3.registrar-servers.com2017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
○MXeforward4.registrar-servers.com2017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
○MXeforward5.registrar-servers.com2017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
○MXms94030467.msv1.invalid2026-02-18 → 2026-02-18 · 1 obs
○ 2026-02-18 16:09:18
○A104.251.212.2532017-08-14 → 2017-08-14 · 2 obs
● 2017-08-14 11:56:04
○ 2026-02-18 16:09:18
●A185.230.63.1072026-02-18 → 2026-02-18 · 2 obs
○ 2017-08-14 11:56:04
● 2026-02-18 16:09:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...-
certmd.commaceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com8 records

✅ Authoritative Response

Server: 162.159.10.150

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certmd.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

TypeCountSample Data
A1185.230.63.107
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
MX1certmd-com.mail.protection.outlook.com (
TXT3MS=ms94030467, google-site-verification=OounSpXD9tvPNpt...
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

AI analysis

certmd.com points to a single IP: 185.230.63.107.

Other host names, for instance biswin.com, avaestates.com, sweetsongnashville.com, lherpunespclp.com and focaltherapeutics.net share IP numbers with certmd.com.

certmd.com is delegated to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

certmd.com at least partially shares its name servers with other domains, for instance xdevstudio.com, thepressagge.com, frank.bio, monsterlessons.com and lemoncheese.org.

Host names with two IPs: curitiba.ns.porkbun.com points to 2400:cb00:2049:1::adf5:3a25 and 173.245.58.37; fortaleza.ns.porkbun.com points to 2400:cb00:2049:1::a29f:88c and 162.159.8.140; maceio.ns.porkbun.com points to 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180; salvador.ns.porkbun.com points to 2400:cb00:2049:1::a29f:a96 and 162.159.10.150.

certmd.com is served by a single mail server, certmd-com.mail.protection.outlook.com.